The Hanoi Flag Tower, or Kỳ Đài Hà Nội, is a centuries-old military monument and one of the capital’s few structures that survived the destruction during the French colonial era. Standing over 33 meters tall, it is a potent symbol of Vietnam’s enduring independence and national pride. The tower is located within the grounds of the Vietnam Military History Museum.
I. History & Symbolism
Construction (1805–1812): The tower was built during the Nguyễn Dynasty, serving as an observation post within the Imperial Citadel of Thăng Long. Its primary function was military, not for worship, which is why the French did not demolish it (unlike many other parts of the citadel).
Symbol of Liberation (1954): The tower gained its greatest symbolic value on October 10,1954, when the Vietnamese national flag was first officially flown from its top, marking the liberation of Hanoi from French colonial rule.
A Witness to History: The Flag Tower has stood firm for over 200 years, having witnessed the tumultuous changes of the 19th and 20th centuries, making it a powerful monument to the city’s resilience.
II. Architecture & Visitor Experience
Structure: The tower is composed of three pyramid-shaped tiered basements and a main octagonal tower shaft, totaling 33.4 meters in height (over 40 meters with the flagpole).
Viewing Platform (Climbing the Tower): The interior features a 54-step spiral staircase leading to the top chamber, which has eight windows offering views of the surrounding area. Note for Visitors: While the staircase exists, access to the very top is sometimes restricted for tourists, though access to the base and mid-level terraces is usually permitted. Check at the entrance if climbing the tower is allowed on the day of your visit.
Location: The tower is a key highlight of a visit to the Vietnam Military History Museum, as it is located on the museum grounds. Many tourists buy a combined ticket to explore both the tower and the museum’s extensive outdoor display of war matériel (tanks, planes, and artillery).
III. Practical Information
| Detail | Information |
|---|---|
| Address | 28A Điện Biên Phủ Street, Ba Đình District, Hanoi. (Located inside the Vietnam Military History Museum complex). |
| Opening Hours | 9:00 AM – 5:00 PM (Tuesday to Sunday). Closed on Mondays. |
| Entrance Fee | VND 40,000 per person for the combined area (Flag Tower + Military History Museum). Some separate Flag Tower-only tickets may be VND 20,000. |
| Discounts | Students and seniors (over 60) usually receive a 50% discount. Free admission for children under 15. |
| Duration | Visitors typically spend 30 minutes to 1 hour at the tower itself. Allow extra time if combining with the Military History Museum. |
| General Phone | You may try the Museum's number for inquiries: +84 24 3734 5258 (Vietnam Military History Museum). |
IV. Travel Tips
Combining Visits: The Flag Tower is centrally located near other major historical sites, making it easy to combine with the Imperial Citadel of Thăng Long, the Ho Chi Minh Mausoleum, and the One Pillar Pagoda.
Dress Code: While not as strict as a temple, modest clothing is recommended when visiting national historical sites.
Best Time: Visit in the morning (around 9:30 AM to 10:30 AM) for cooler temperatures and fewer crowds.




